attempting to fix travis build

.travis.yml

@@ -1,9 +1,6 @@
 language: node_js
 node_js:
     - 6
-before_install:
-    - rvm install 2.2.4
-    - gem install sass
 install: 
     - npm install
 before_script: 

dist/_synergy.scss

@@ -151,42 +151,26 @@
 }
 /// Used to recursively merge (deep merge) two maps
 ///
-/// @author Pedr Browne
+/// @author Zsolt Pentz
 /// @access public
-/// @link https://git.io/vPrlX
+/// @link https://codepen.io/pentzzsolt/pen/yJkgyW
 ///
 /// @param {map} $map-old - The original map
 /// @param {map} $map-new - The new map you wish to merge into the original
-/// @param {bool} $overwrite [true] - Overwrite existing keys
 ///
 /// @return {map} - merged map
-@function map-merge-deep($map-old, $map-new, $overwrite: true) {
-
-    // Iterate through each value of the new map
-    @each $key, $new-value in $map-new {
-
-        // Check if that value already exists on the old map
-        @if map-has-key($map-old, $key) {
-            // There is an existing key
-            $old-value: map-get($map-old, $key);
-            @if type-of($new-value) == map and type-of($old-value) == map {
-                // If both are maps, recurse regardless of $overwrite
-                $merged-value: map-merge-deep($old-value, $new-value);
-                $map-old: map-set($map-old, $key, $merged-value);
-            } @else {
-                // Otherwise check $overwrite
-                @if $overwrite {
-                    $map-old: map-set($map-old, $key, $new-value);
-                }
-            }
+@function map-merge-deep($parent-map, $child-map) {
+    $result: $parent-map;
+
+    @each $key, $value in $child-map {
+        @if(type-of(map-get($result, $key)) == map and type-of($value) == map) {
+            $result: map-merge($result, ($key: map-merge-deep(map-get($result, $key), $value)));
         } @else {
-            // There is no existing key to add
-            $map-old: map-set($map-old, $key, $new-value);
+            $result: map-merge($result, ($key: $value));
         }
-
     }
 
-    @return $map-old;
+    @return $result;
 }
 /// Reverse a map
 ///

dist/synergy.js

@@ -102,10 +102,11 @@ var global = exports.global = {
     'module-namespace': '',
     'component-glue': '_',
     'modifier-glue': '-'
-};
 
-// Vendor
-//*****************************************************************
+    // Vendor
+    //*****************************************************************
+
+};
 
 // Tools & Utilities
 //*****************************************************************

dist/synergy.web.js

@@ -101,10 +101,11 @@ var global = exports.global = {
     'module-namespace': '',
     'component-glue': '_',
     'modifier-glue': '-'
-};
 
-// Vendor
-//*****************************************************************
+    // Vendor
+    //*****************************************************************
+
+};
 
 // Tools & Utilities
 //*****************************************************************

package.json

@@ -37,6 +37,7 @@
     "babel-core": "^6.24.1",
     "babel-loader": "^7.1.2",
     "babel-preset-es2015": "^6.24.1",
+    "babel-preset-react": "^6.24.1",
     "babel-register": "^6.26.0",
     "concat": "^1.0.3",
     "eslint": "^4.14.0",